CKEDITOR.plugins.add( 'splink', {
	init : function( editor ) {
		editor.addCommand( 'splink', new CKEDITOR.dialogCommand( 'splink', {
			allowedContent: 'a[!href]',
			requiredContent: 'a[href]'
		}));
		editor.ui.addButton( 'splink', {
			label: '插入/编辑超链接',
			command: 'splink',
			icon: 'link'
		});
		CKEDITOR.dialog.add( 'splink', this.path + 'dialogs/splink.js' );
	}
});